/*
 * Copyright (c) 2019, NVIDIA CORPORATION.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#pragma once

#include "matrix.hxx"
#include "partition.hxx"

namespace nvgraph {

    template <typename IndexType_, typename ValueType_>
    int lobpcg_simplified(cublasHandle_t cublasHandle, cusolverDnHandle_t cusolverHandle,
                          IndexType_ n, IndexType_ k,
                          /*const*/ Matrix<IndexType_,ValueType_> * A,
                          ValueType_ * __restrict__ eigVecs_dev,
                          ValueType_ * __restrict__ eigVals_dev,
                          IndexType_ maxIter,ValueType_ tol,
                          ValueType_ * __restrict__ work_dev,
                          IndexType_ & iter);

}
